Company lists · Data refreshed September 2026

Top 25 Civil engineering design software companies based in the United Kingdom

Name: Civil engineering design software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 151 companies tracked

RevenueBase identified 151 civil engineering design software companies headquartered in the United Kingdom as of September 2026 and tracks 2,275 professional contacts across them, including 1,118 with verified work emails. London is the largest hub.

This list covers civil engineering design software companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

151Companies

2,275Contacts tracked

1,118Verified emails

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The 25 largest civil engineering design software companies based in the United Kingdom

Ranked by team size

Top 25 of 151 civil engineering design software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to civil engineering design software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Causeway Technologies	Strong evidence	Gerrards Cross, United KingdomHQ checked Sep 14, 2026	501-1,000	504 contacts →
	Strong evidence “Causeway is the only global software provider that powers the design, build, operation and maintenance of the built environment.” Source: RevenueBase Database · checked Sep 14, 2026
2	Fairhurst	Indirect evidence	Glasgow, United KingdomHQ checked Sep 14, 2026	201-500	437 contacts →
	Indirect evidence “Welcome to Fairhurst: Fairhurst is a Limited Liability Partnership (LLP) of Consulting Engineers practicing in the UK, employing circa 400 staff in 16 principal offices.” Source: RevenueBase Database · checked Sep 14, 2026
3	Solid Solutions	Strong evidence	Kenilworth, United KingdomHQ checked Sep 14, 2026	201-500	252 contacts →
	Strong evidence “Solid Solutions helps design and engineering teams work with confidence.” Source: RevenueBase Database · checked Sep 14, 2026
4	Cads Software	Strong evidence	Broadstone, United KingdomHQ checked Sep 14, 2026	201-500	105 contacts →
	Strong evidence “Established in 1974, CADS is a world leading provider of design and detailing software for the civil and structural engineering industry.” Source: RevenueBase Database · checked Sep 14, 2026
5	JMS Engineers	Strong evidence	Brightwell, United KingdomHQ checked Sep 14, 2026	11-50	55 contacts →
	Strong evidence “JMS Engineers is a dynamic and innovative Civil and Structural Engineering Consultancy, delivering bespoke design solutions across all facets of the construction industry.” Source: RevenueBase Database · checked Sep 14, 2026
6	WBD Group	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	51 contacts →
	Partial evidence “WBD Group is a leading multidisciplinary engineering consultancy based in Central London.” Source: RevenueBase Database · checked Sep 14, 2026
7	LUSAS	Strong evidence	Kingston Upon Thames, United KingdomHQ checked Sep 14, 2026	51-200	44 contacts →
	Strong evidence “LUSAS is the trading name of Finite Element Analysis Ltd- an expanding UK-based specialist engineering analysis software developer.” Source: RevenueBase Database · checked Sep 14, 2026
8	Michael A Jennings Associates Limited	Partial evidence	Oxfordshire, United KingdomHQ checked Sep 14, 2026	51-200	34 contacts →
	Partial evidence “MJA Consulting is a private limited company formed in 1977 committed to the provision of high quality engineering services to all our clients.” Source: RevenueBase Database · checked Sep 14, 2026
9	Civil Designer	Strong evidence	Henley-on-thames, United KingdomHQ checked Sep 14, 2026	11-50	24 contacts →
	Strong evidence “Civil Designer is an integrated suite of software modules covering terrain, roads and pipe network design.” Source: RevenueBase Database · checked Sep 14, 2026
10	Baynham Meikle	Partial evidence	Birmingham, United KingdomHQ checked Sep 14, 2026	11-50	21 contacts →
	Partial evidence “The Baynham Meikle Partnership is a long established and well respected firm of Consulting Structural and Civil Engineers based in Edgbaston, Birmingham with clients throughout…” Source: RevenueBase Database · checked Sep 14, 2026
11	Flite Software NI LTD	Strong evidence	Derry, United KingdomHQ checked Sep 14, 2026	11-50	19 contacts →
	Strong evidence “Since it's formation in 1984, Flite Software Ltd, has been recognised world wide as a quality supplier of engineering application and selection software products.” Source: RevenueBase Database · checked Sep 14, 2026
12	Solid Structures & Infrastructure	Indirect evidence	Chipping Norton, United KingdomHQ checked Sep 14, 2026	11-50	18 contacts →
	Indirect evidence “We engineer solutions to provide the practical basis for construction.” Source: RevenueBase Database · checked Sep 14, 2026
13	Orcina LTD	Strong evidence	Ulverston, United KingdomHQ checked Sep 14, 2026	11-50	14 contacts →
	Strong evidence “Orcina is a professional engineering software house specialising in the fields of offshore dynamics, renewables, risers, moorings, towed systems and installations.” Source: RevenueBase Database · checked Sep 14, 2026
14	Masterseries	Strong evidence	Carrickfergus, United KingdomHQ checked Sep 14, 2026	11-50	14 contacts →
	Strong evidence “MasterSeries is the UK's leading range of integrated structural analysis, design, drafting and detailing software with over users worldwide.” Source: RevenueBase Database · checked Sep 14, 2026
15	Barnsley Marshall Limited	Strong evidence	Worcester, United KingdomHQ checked Sep 14, 2026	11-50	13 contacts →
	Strong evidence “Passionate about solving civil and structural engineering problems in the most economic, practical and environmentally sensitive way.” Source: RevenueBase Database · checked Sep 14, 2026
16	Matrix Consulting Engineers LTD	Partial evidence	Barnsley, United KingdomHQ checked Sep 14, 2026	11-50	13 contacts →
	Partial evidence “We are a firm of consulting Civil and Structural Engineers specialising in the Building Structures field who are committed to achieving the highest possible levels of client…” Source: RevenueBase Database · checked Sep 14, 2026
17	GD Partnership LTD	Strong evidence	Eynsford, United KingdomHQ checked Sep 14, 2026	11-50	11 contacts →
	Strong evidence “Established in November 2003, GD Partnership Ltd was set up to provide a first class civil and structural engineering consultancy service.” Source: RevenueBase Database · checked Sep 14, 2026
18	Collinshallgreen	Strong evidence	Nottingham, United KingdomHQ checked Sep 14, 2026	11-50	11 contacts →
	Strong evidence “Civil & Structural Engineering Consultants The core of our services as a partnership is concentrated around our structural engineering services.” Source: RevenueBase Database · checked Sep 14, 2026
19	Cadarn Consulting Engineers Limited	Indirect evidence	Llangefni, United KingdomHQ checked Sep 14, 2026	11-50	10 contacts →
	Indirect evidence “Ar gyfer eich holl anghenion Dylunio, Strwythurol, Adeiladu, Traenio, Priffyrdd a Pheirianneg Sifil cyffredinol.” Source: RevenueBase Database · checked Sep 14, 2026
20	Caddie	Partial evidence	Nuneaton, United KingdomHQ checked Sep 14, 2026	11-50	10 contacts →
	Partial evidence “Advanced Computer Solutions (Pty) Ltd, trading as Caddie are global providers of 2D and 3D CAD solutions for the Architectural and Engineering industries.” Source: RevenueBase Database · checked Sep 14, 2026
21	Charles Scott & Partners	Partial evidence	Glasgow, United KingdomHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “Charles Scott and Partners is an independent firm of Consulting Engineers which provides a wide range of multi-disciplined engineering services to clients in the public and…” Source: RevenueBase Database · checked Sep 14, 2026
22	Infrastruct CS Limited	Strong evidence	Witney, United KingdomHQ checked Sep 14, 2026	11-50	9 contacts →
	Strong evidence “Infrastruct CS Ltd pride themselves on being able to deliver a high quality, personal design service to provide civil engineering design solutions.” Source: RevenueBase Database · checked Sep 14, 2026
23	The Home Engineers	Strong evidence	Gosforth, United KingdomHQ checked Sep 14, 2026	1-10	9 contacts →
	Strong evidence “The Home Engineers has a Civil and Structural Design team dedicated to providing engineering design associated with residential developments / alterations.” Source: RevenueBase Database · checked Sep 14, 2026
24	Limitstate LTD	Strong evidence	Sheffield, United KingdomHQ checked Sep 14, 2026	1-10	9 contacts →
	Strong evidence “Empowering engineers to design and assess with confidence by providing innovative optimisation software for structural, geotechnical and advanced manufacturing applications.” Source: RevenueBase Database · checked Sep 14, 2026
25	Lineardraft A Zebraware Product	Strong evidence	Warrington, United KingdomHQ checked Sep 14, 2026	11-50	9 contacts →
	Strong evidence “Lineardraft, a Zebraware product, is a 3D BIM software solution - the most efficient way to design overhead line electrification.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: civil engineering design software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names civil engineering design software companies.
Partial evidence: Its own public description names part of civil engineering design software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name civil engineering design software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 151 civil engineering design software companies based in the United Kingdom

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Civil engineering design software companies based in the United Kingdom at a glance

As of Sep 14, 2026

49.1%Verified-email coverage

15.1Average contacts per company

1-10Median size (employees)

23.2%Largest-city concentration · London

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 151 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among civil engineering design software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “civil engineering design software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names civil engineering design software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among civil engineering design software companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,118 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Civil engineering design software companies by metro

Civil engineering design software companies in London35

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names civil engineering design software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many civil engineering design software companies are there based in the United Kingdom?

RevenueBase identified 151 civil engineering design software companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Causeway Technologies, headquartered in Gerrards Cross, tops this list with the largest team on record.

Which city has the most civil engineering design software companies?

London leads with 35 headquartered companies, followed by Birmingham (6) and Nottingham (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,118 verified decision-maker contacts tracked across these 151 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.